Filter Rigid Merv11 20x20x6 ,Each

Details:

Filter rigid merv11 20x20x12^ vmb-613-ht-750-d 60[percent]-65[percent], rigid metal box construction, single header construction (standard), double header (optional), 12in and 6in depths, 24 gauge aluminized steel sides, high temp. Glass wrap sealant, three temp. Ranges - 500degf, 750degf, 900degf.